118 lines
4.8 KiB
C
118 lines
4.8 KiB
C
/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of the test suite of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:GPL-EXCEPT$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3 as published by the Free Software
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** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef FAKEDIRMODEL_H
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#define FAKEDIRMODEL_H
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#include <QtGui/QStandardItemModel>
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#include <QtGui/QStandardItem>
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#include <QtGui/QIcon>
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#include <QtGui/QPixmap>
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#include <QtGui/QImage>
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#include <QtCore/QStringList>
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typedef QList<QStandardItem *> StandardItemList;
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static inline QIcon coloredIcon(Qt::GlobalColor color)
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{
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QImage image(22, 22, QImage::Format_ARGB32);
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image.fill(color);
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return QPixmap::fromImage(image);
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}
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static void addFileEntry(const StandardItemList &directory, const QString &name, const QString &size)
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{
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static const QIcon fileIcon = coloredIcon(Qt::blue);
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directory.front()->appendRow(StandardItemList() << new QStandardItem(fileIcon, name) << new QStandardItem(size));
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}
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static StandardItemList createDirEntry(const QString &name)
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{
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static const QIcon dirIcon = coloredIcon(Qt::red);
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StandardItemList result;
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result << new QStandardItem(dirIcon, name) << new QStandardItem;
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return result;
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}
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static inline StandardItemList addDirEntry(const StandardItemList &directory, const QString &name)
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{
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const StandardItemList entry = createDirEntry(name);
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directory.front()->appendRow(entry);
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return entry;
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}
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static QStandardItem *populateFakeDirModel(QStandardItemModel *model)
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{
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enum Columns { NameColumn, SizeColumn, ColumnCount };
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model->setColumnCount(ColumnCount);
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model->setHorizontalHeaderLabels(QStringList() << QStringLiteral("Name") << QStringLiteral("Size"));
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const StandardItemList root = createDirEntry(QStringLiteral("/"));
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model->appendRow(root);
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const StandardItemList binDir = addDirEntry(root, QStringLiteral("bin"));
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addFileEntry(binDir, QStringLiteral("ls"), QStringLiteral("100 KB"));
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addFileEntry(binDir, QStringLiteral("bash"), QStringLiteral("200 KB"));
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const StandardItemList devDir = addDirEntry(root, QStringLiteral("dev"));
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addFileEntry(devDir, QStringLiteral("tty1"), QStringLiteral("0 B"));
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addDirEntry(devDir, QStringLiteral("proc"));
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const StandardItemList etcDir = addDirEntry(root, QStringLiteral("etc"));
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addFileEntry(etcDir, QStringLiteral("foo1.config"), QStringLiteral("1 KB"));
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addFileEntry(etcDir, QStringLiteral("foo2.conf"), QStringLiteral("654 B"));
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const StandardItemList homeDir = addDirEntry(root, QStringLiteral("home"));
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addFileEntry(homeDir, QStringLiteral("file1"), QStringLiteral("1 KB"));
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const StandardItemList documentsDir = addDirEntry(homeDir, QStringLiteral("Documents"));
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addFileEntry(documentsDir, QStringLiteral("txt1.odt"), QStringLiteral("2 MB"));
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addFileEntry(documentsDir, QStringLiteral("sheet1.xls"), QStringLiteral("32 KB"));
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addFileEntry(documentsDir, QStringLiteral("foo.doc"), QStringLiteral("214 KB"));
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const StandardItemList downloadsDir = addDirEntry(homeDir, QStringLiteral("Downloads"));
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addFileEntry(downloadsDir, QStringLiteral("package1.zip"), QStringLiteral("34 MB"));
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addFileEntry(downloadsDir, QStringLiteral("package2.zip"), QStringLiteral("623 KB"));
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const StandardItemList picturesDir = addDirEntry(homeDir, QStringLiteral("Pictures"));
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addFileEntry(picturesDir, QStringLiteral("img0001.jpg"), QStringLiteral("4 MB"));
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addFileEntry(picturesDir, QStringLiteral("img0002.png"), QStringLiteral("10 MB"));
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// qcolumnview::moveCursor() requires an empty directory followed by another one.
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addDirEntry(root, QStringLiteral("lost+found"));
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const StandardItemList tmpDir = addDirEntry(root, QStringLiteral("tmp"));
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addFileEntry(tmpDir, "asdujhsdjys", "435 B");
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addFileEntry(tmpDir, "krtbldfhd", "5557 B");
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return homeDir.front();
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}
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#endif // FAKEDIRMODEL_H
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